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Principles of Bookkeeping Controls | AAT Level 2

This unit builds on the knowledge and skills acquired from studying Introduction to Bookkeeping and explores control accounts, journals and reconciliations.

Exam Duration

1 hour 30 minutes

Pass Mark

70%

Students

30,000+

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Overview

Principles of Bookkeeping Controls — overview

This unit builds on the knowledge and skills acquired from studying Introduction to Bookkeeping and explores control accounts, journals and reconciliations. It takes students through a number of processes used in bookkeeping that help verify and validate the entries made. These processes enable the student to understand the purpose of control accounts and associated reconciliations. Students will also understand the use of the journal to the stage of redrafting the trial balance, following initial adjustments.

This unit covers procedures that are required to ensure bookkeeping is completed beyond purely entering or processing initial transactions, which will enable students to develop their understanding of the relationship between the various accounting records and consolidate their knowledge of double-entry bookkeeping.

Students will develop the ability to prepare the value added tax (VAT) control account as well as the receivables and payables ledger control accounts, including reconciliation with the receivables and payables ledgers. They will use the journal to record a variety of transactions, including the correction of errors. Students will be able to redraft the initial trial balance, following adjustments. They will learn to update the cash book following receipt of a bank statement, and also how to prepare a bank reconciliation statement.

What You'll Learn

  • Use control accounts
  • Reconcile a bank statement with the cash book
  • Use the journal
  • Produce trial balances

Career Relevance

Completing the Level 2 Certificate opens the door to entry-level finance roles such as Accounts Administrator, Accounts Assistant, Accounts Payable Clerk, Purchase/Sales Ledger Clerk, Trainee Accounting Technician, or Trainee Finance Assistant — and it builds the double-entry foundation you need to progress to Level 3.

Exam Format

  • Duration:1 hour 30 minutes
  • Pass Mark:70%
  • Format:4 learning outcomes, assessed by a single computer-based exam.

Prerequisites

AAT does not set formal entry requirements for the Level 2 Certificate. A good standard of English and maths is recommended — you'll be working with numbers and communicating with colleagues, customers, and suppliers throughout the qualification. Use AAT Skillcheck if you're unsure whether you're ready.

Syllabus

Principles of Bookkeeping Controls syllabus

The topics you'll cover in Principles of Bookkeeping Controls and their assessment weightings.

Total Topics:4
1
Use control accounts
Weighting: 25%4 subtopics
  • Receivables ledger control account and reconciliation
  • Payables ledger control account and reconciliation
  • VAT control account
  • Bank statement reconciliation
2
Reconcile a bank statement with the cash book
Weighting: 25%3 subtopics
  • Purpose and format of the journal
  • Correcting errors (omission, commission, principle, compensating)
  • Narrations and running the suspense account
3
Use the journal
Weighting: 25%3 subtopics
  • Drawing up an initial trial balance
  • Identifying errors that prevent the TB from balancing vs those it won't catch
  • Using the suspense account to investigate and clear imbalances
4
Produce trial balances
Weighting: 25%3 subtopics
  • Accruals, prepayments, and closing inventory adjustments
  • Extended trial balance layout
  • Opening and closing the ledgers at year-end
Exam Format

Principles of Bookkeeping Controls exam format

Everything you need to know about how Principles of Bookkeeping Controls is assessed.

Format

Computer-based exam

Duration

1 hour 30 minutes

Structure

4 learning outcomes, assessed by a single computer-based exam.

Exam Sessions

On demand throughout the year

Pass Mark

70%

Exam Tips

How to pass Principles of Bookkeeping Controls

Expert tips from Learnsignal's AAT tutors to help you prepare effectively.

Know your control accounts inside out

Receivables, payables, and VAT control accounts get tested every sitting. Draw them out by hand in practice — you need to see the structure, not just read about it.

Master the journal for corrections

A big chunk of marks comes from correcting errors using the journal. Practise the full set: omission, commission, principle, original entry, reversal, compensating, and how the suspense account reconciles.

Reconcile carefully — show the workings

Bank reconciliations, supplier statement reconciliations, and control account reconciliations all follow the same logic: start with one balance, adjust for timing differences and errors, reach the other balance. Lay out your workings clearly.

Understand the trial balance's role

The trial balance is the output of the bookkeeping system and the input to financial statements. Know what it catches, what it doesn't, and how a suspense account is used when it doesn't balance.

Practise digital and manual in parallel

The Q2022 spec explicitly wants you to recognise when digital accounting automates these controls and when it doesn't. Expect questions testing your awareness of both worlds.

Time the exam — controls questions are detailed

1h 30m goes fast when you're drafting full control accounts and writing journal narrations. Plan roughly 15 minutes per learning outcome and stick to it.

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FAQ

Principles of Bookkeeping Controls — frequently asked questions

Common questions about Principles of Bookkeeping Controls — what's covered, how it's assessed, and how to prepare.

Principles of Bookkeeping Controls is assessed by a single computer-based exam lasting 1 hour 30 minutes. You'll be tested across 4 learning outcomes, with questions including multiple choice, numeric gap-fill, and task-based entries that mirror real workplace activities.

The exam itself is 1 hour 30 minutes. Most students spend 8–12 weeks studying the unit alongside other work, but Learnsignal's on-demand content lets you go faster or slower depending on your schedule.

AAT uses a 70% pass mark across all assessments in this qualification. Your overall qualification grade (Distinction, Merit, or Pass) is calculated from weighted unit marks and the synoptic where applicable.

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